WIŚNIEWSKI, Łukasz; PERDAŁ, Robert; RUDNICKI, Roman. Proposed method for delimiting spatial structure on the example of agriculture types in Poland. Bulletin of Geography. Socio-economic Series, [S. l.], v. 49, n. 49, p. 7–18, 2020. DOI: 10.2478/bog-2020-0020. Disponível em: https://apcz.umk.pl/BGSS/article/view/28615. Acesso em: 27 mar. 2025.